⚙️ how
How do tidal forces make ocean tides rise and fall?
ScienceNature
Quick Answer
The Moon’s gravity pulls on Earth’s oceans, creating tidal bulges, and Earth’s rotation carries coastlines through them. The Sun also affects tides, but less strongly than the Moon.
The Full Story
Tides happen because the Moon’s gravity pulls more strongly on the side of Earth facing it than on the far side, creating two ocean bulges. As Earth rotates, different coastlines move through these bulges, producing high and low tides. The Sun also contributes, and when the Sun and Moon line up during new and full moons, tides are especially strong, called spring tides. When the Sun and Moon are at right angles, tides are weaker, called neap tides.
Key Facts
1.The Moon is the main cause of tides
2.Earth’s rotation produces the daily pattern
3.Spring tides are stronger than neap tides
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Suggested video title for this topic:
"Why the ocean rises and falls every day"